Sparse Vector Methods
- 1 February 1985
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Power Apparatus and Systems
- Vol. PAS-104 (2) , 295-301
- https://doi.org/10.1109/tpas.1985.319043
Abstract
Sparse vector methods enhance the efficiency of matrix solution algorithms by exploiting the sparsity of the independent vector and/or the desire to know only a subset of the unknown vector. This paper shows how these methods can be efficiently implemented for sparse matrices. The efficiency of the sparse vector methods is verified by tests on a 156-bus, a 1598-bus and a 2265-bus system. In all cases tested, the new methods are significantly faster than the established sparse matrix techniques.Keywords
This publication has 2 references indexed in Scilit:
- Optimal Power Flow By Newton ApproachIEEE Transactions on Power Apparatus and Systems, 1984
- Sparsity-Oriented Compensation Methods for Modified Network SolutionsIEEE Transactions on Power Apparatus and Systems, 1983